Description

2 6-Diiodohydroquinone is a halogenated hydroquinone derivative, a versatile organic intermediate of significant interest in advanced chemical synthesis. Its unique diiodo-substituted aromatic structure makes it a valuable precursor for constructing complex molecules, particularly in pharmaceutical and materials science research. This compound is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop new active compounds or functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring halogenated aromatic cores.
• Agrochemical Synthesis: Used as a precursor in the development of new herbicides, fungicides, and other crop protection agents.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers and high-performance resins.
• Organic Electronics: Investigated as a component or dopant in the fabrication of organic semiconductors and conductive materials.
• Dye & Pigment Manufacturing: Intermediate for synthesizing complex iodinated dyes and colorants.
• Research & Development: A crucial reagent in academic and industrial laboratories for methodological studies and novel compound discovery.

Basic Information

Product Name	2 6-Diiodohydroquinone
CAS No.	1955-21-1
Molecular Formula	C6H4I2O2
Molecular Weight	361.90 g/mol
Synonyms	2,6-Diiodo-1,4-benzenediol; 2,6-Diiodohydroquinone; 1,4-Dihydroxy-2,6-diiodobenzene; Hydroquinone, 2,6-diiodo-; 2,6-Diiodobenzene-1,4-diol; 2,6-Diiodo-p-hydroquinone; 2,6-Diiodoquinol
EINECS	217-826-3

Quality Control

Our 2 6-Diiodohydroquinone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates for research and cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature, containers should be kept in opaque or amber packaging. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.